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DR. EDWARD DONNALL THOMAS JR. M.D.
NPI 1801892369
Internal Medicine in Lewistown, MT

Active since June 21, 2005
1898 TIMBERLINE RD, LEWISTOWN, MT 59457(406) 538-2661 Get Directions Write a Review

NPPES record last updated: February 26, 2008. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Edward Donnall Thomas Jr. M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. EDWARD DONNALL THOMAS JR. M.D. (NPI 1801892369) is an individual internal medicine provider in Lewistown, Montana, licensed in Montana (3741) and active in the NPI registry since June 2005.

NPPES Registry Identity

NPI1801892369
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. EDWARD DONNALL THOMAS JR.Credential: M.D.
Location Address1898 TIMBERLINE RDLewistown, MT 59457-8684
Mailing Address1898 Timberline RdLewistown, MT 59457-8684 · (406) 538-2661
Phone(406) 538-2661
Sole ProprietorYes
Enumeration DateJune 21, 2005
Last NPPES UpdateFebruary 26, 2008
✔ NPI 1801892369 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MT · 3741
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1898 TIMBERLINE RD, Lewistown, MT 59457
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Other Names 1

Other Name (5)Dr. E Donnall Thomas M.d.

Other Identifiers 2

Medicaid0056303MT
Medicare UPINC972650MT

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Edward Thomas's NPI number?

The NPI number for Edward Thomas is 1801892369. It was assigned to this individual provider in the NPPES registry on June 21, 2005. The provider is also known as Dr. E Donnall Thomas M.D..

Where is Edward Thomas located?

Edward Thomas practices at 1898 Timberline Rd, Lewistown, MT 59457. The listed phone number is (406) 538-2661.

What is Edward Thomas's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Edward Thomas was last updated on February 26, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.